J-2 Engine Fact Sheet & Pictures

Produced by Rocketdyne, a division of North American Aviation, the
J-2 rocket engine was the workhorse behind the S-IVB stage of the
Saturn V launch vehicle in the Apollo program.

When I was a boy, I was always entranced by the intricate model of
the J-2 that lay in my grandpa's study. When I was 10, he gave it
to me as a birthday present, and along with it came a technical
fact sheet. I've scanned this fact sheet and made it available
here online.